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Caution,heavy rain!

It rains a lot rencently, and a lot of areas had big flood,so pumps requirement goes up now.
Even so, so many people lost their home and property,big flood cause such big damage,every year of this period,we should prepare for heave rain.
dangerous houses should be moved or repaired for the rain,and the city   drain water capability should be upgraded.
A lot of people complain they had long time not see the sunlight,we hope the raining  time can be over soon,give back the sunlight to us.and hope people who had lost can be good.


Gelaili is one of the world’s leading manufacturer of water pump and water pump system,Gelaili products are mainly used in heating,refrigeration and air conditioning technology,water supply and sewage treatment and other fields.

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Pressure fluctuation propagation of a pump turbine at pump mode under low head condition

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